| Title |
A Design of SVC RVEGA-Fuzzy Controller to Improve Dynamic Response of AC-DC System |
| Authors |
정형환(Jeong, Hyeong-Hwan) ; 허동렬(Heo, Dong-Ryeol) ; 왕용필(Wang, Yong-Pil) ; 정문규(Jeong, Mun-Gyu) ; 고희석(Go, Hui-Seok) |
| Keywords |
Static Var Compensator(SVC) ; AC-DC Power System ; Fuzzy Logic Controller ; Real Variable Elitist Genetic Algorithm(RVEGA) |
| Abstract |
In this thesis an optimal design technique of fuzzy logic controller using the real variable elitist genetic algorithm(RVEGA) as a supplementary control to Static Var Compensator(SVC) in order to damp oscillation in an AC-DC Dower system was proposed. Fuzzy logic controller is designed self-tuning shape of fuzzy rule and fuzzy variable using genetic algorithm based on natural selection and natural genetics. To verify the robustness of the proposed method, considered dynamic response of system by applying a load fluctuation. |